April 2, 2019
Description
Dear all,
please see the instructions at https://www.verdrahtet.info/2019/01/04/homematic-statusanzeige-selbst-genaut/
Thanks to Stefan for this project.
There will be some options:
I tested the display with a power supply of 3 AA Battery (see the picture), but this will work only a few days, even if you desolder the LED on the I2C controller.
For the power supply just drill a hole in the housing wherever you need it.
Please see instructions.
Have fun!
License:
Creative Commons - Attribution
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